MDF object reading error numerical value returned as physical.

2022 6 4
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更新时间：2022 6 4
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While using the read function to get data from an MDF object (created via CANape) I am getting an error relating to datatype.
dat = mdf(MF4);
timeseries = read(dat,compare{3,2},compare{3,1});
Which outputs: Numerical value returned as physical value unsensible. I've included channel details below.
Note that compare is just a cell containing channel group numbers and channel names. When I try to change the conversion from "Numeric" to "None" using the code below my output is Unrecognized property 'Conversion' for class 'asam.MDF'
dat = mdf(MF4);
dat.Conversion = "None";
Any ideas on how to proceed?
Here are details of the channel being read (channel names ommited):
Unit: 'rad'
Type: FixedLength
DataType: IntegerUnsignedLittleEndian
NumBits: 16
ComponentType: None
CompositionType: None
Ref.: MATLAB R2017

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